Storage battery



FIG. 1 is a front side perspective view of a storage battery, showing our new design;

FIG. 2 is a front side view thereof;

FIG. 3 is a rear side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is an enlarged cross-sectional view taken along the line 8-8 of FIG. 2,

FIG. 9 is an enlarged cross-sectional view taken along the line 9-9 of FIG. 2; and,

FIG. 10 is an enlarged cross-sectional view taken along the line 10-10 of FIG. 2 and line 10-10 of FIG. 4. 

CLAIM The ornamental design for a storage battery, as shown and described. 